Martin Ehbrecht
@martinehbrecht.bsky.social
📤 1158
📥 156
📝 3
Forest ecology, forest dynamics, forest management. Temperate and tropical.
reposted by
Martin Ehbrecht
WSL Umweltforschung
7 days ago
🍁 Trees in Europe are increasingly dying prematurely. A new WSL study on French
#forests
now shows that it is not only extremely dry summers but
#climate
anomalies in general that are driving tree mortality – particularly warm and wet springs:
www.wsl.ch/en/news/why-...
@lsce-ipsl.bsky.social
🌍
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Why Europe’s trees are dying
Deviations from the usual climate are causing trees to die prematurely. Even favourable growing conditions can have a negative impact.
https://www.wsl.ch/en/news/why-europes-trees-are-dying/
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reposted by
Martin Ehbrecht
Charlotte Grossiord
7 days ago
🌳How close are tropical forests to their photosynthetic limit? Our new paper highlights the vulnerability of these ecosystems to further warming and the importance of accurately representing canopy temperature.
www.pnas.org/doi/10.1073/...
@wslresearch.bsky.social
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reposted by
Martin Ehbrecht
Olivia Bernauer, PhD
8 days ago
Pleased to share our latest paper on pollinator thermoregulation and microclimate use is now out! 🐝🦋🪰 Pollinators dynamically track desirable temperatures in both natural and artificial microclimates.
kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F...
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https://kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F%2Fauthors.elsevier.com%2Fa%2F1nOTj3QW8SDtC8/1/0102019f37f223f8-c67cd62a-929a-44ec-8f35-448e79bf93b3-000000/dfyFdGU1mgdmQ9gohNO3cOOBBvk=473
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reposted by
Martin Ehbrecht
Rupert Seidl
15 days ago
Out now in
@natecoevo.nature.com
: Increasing forest disturbance enhances habitat suitability for Europe’s large herbivores. Great work led by Julian Oeser and
@tkuemmerle.bsky.social
!
doi.org/10.1038/s415...
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reposted by
Martin Ehbrecht
Journal of Applied Ecology
21 days ago
📖 Published📖 Unravelling the spatial and temporal variability of natural disturbances in European forests 🌳 🌍 🪲 🔎 Find out more:
besjournals.onlinelibrary.wiley.com/toc/13652664...
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reposted by
Martin Ehbrecht
Neil Pederson
24 days ago
Accelerated tree mortality after a half-century of stability in an old-growth forest: Insights from a 72-year study
www.sciencedirect.com/science/arti...
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Accelerated tree mortality after a half-century of stability in an old-growth forest: Insights from a 72-year study
Although considered a relatively stable successional stage, old-growth forests can be dynamic, owing to both endogenous (life history, population dyna…
https://www.sciencedirect.com/science/article/pii/S0378112726005104
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reposted by
Martin Ehbrecht
Marcus Lindner
23 days ago
Forests and wood use are important for climate change mitigation. However, there are different views on how to assess these contributions, leading to contradictory recommendations for forest policy and management.
www.sciencedirect.com/science/arti...
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reposted by
Martin Ehbrecht
Journal of Ecology
about 1 month ago
🌲Do Swiss trees change their niche as they grow? Studying 43 species across Switzerland, it was found that most don't! Juveniles & adults share similar climatic niches, with ontogenetic shifts being small and still seemingly unrelated to climate change 👉️
buff.ly/d2w8saq
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reposted by
Martin Ehbrecht
Rupert Seidl
about 2 months ago
Will climate change increase global forest deadwood carbon stocks (because of increasing tree productivity and mortality) or decrease it (because of increased deadwood decomposition)? Find out in the new paper by Edelmann et al., out now in
@commsearth.nature.com
doi.org/10.1038/s432...
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reposted by
Martin Ehbrecht
Journal of Ecology
about 2 months ago
🌳 Across the Atlantic Forest, at a broad-scale, seed rain patterns in 52 fragments were evaluated. While seed density increased with fragmentation, rainfall and forest cover were the main drivers of seed rain diversity, highlighting habitat amount as key to forest regeneration 👉️
buff.ly/g2bgrRK
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reposted by
Martin Ehbrecht
Julia Rothacher
about 2 months ago
New paper out
@currentbiology.bsky.social
! Led by Clara Wild we show that restoring heterogeneity in forests increases bat and bird diversity. 🧪🍁 Interestingly mechanisms differ between taxa 🐦🦇 and diversity facets.
@cofeuniwue.bsky.social
@betafor.bsky.social
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Restoring structural complexity in temperate forests increases bat and bird diversity
Wild et al. show in a large-scale experiment that increasing forest structural complexity enhances bat and bird diversity by separating within- and between-patch contributions to landscape diversity, ...
https://www.cell.com/current-biology/fulltext/S0960-9822(26)00528-2?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0960982226005282%3Fshowall%3Dtrue
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reposted by
Martin Ehbrecht
Arthur Gessler
about 2 months ago
new article at
@waldwissen.bsky.social
: Tree-species mixtures reduce the risk of biotic damage and increase the resilience of forest stands. Preventive silvicultural management of stands plays a key role;
@wslresearch.bsky.social
;
@swissforestlab.bsky.social
www.waldwissen.net/en/forestry/...
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Mixed forests as a preventive strategy against biotic forest damage
Climate change and global trade are increasing pressure from native and alien biotic pests. Numerous studies show that mixed stands are subject to less damage on average than monocultures. However, it...
https://www.waldwissen.net/en/forestry/forest-protection/mixed-forests-against-biotic-forest-damage
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reposted by
Martin Ehbrecht
Tommaso Jucker
about 2 months ago
New paper out today
@currentbiology.bsky.social
led by Toby Jackson and Lucy Beese shows the profound impact that liana cutting has on the structural recovery of logged tropical forests 📜
doi.org/10.1016/j.cu...
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reposted by
Martin Ehbrecht
Jonas Trepel
about 2 months ago
Hurray - new paper out in Functional Ecology!
@funecology.bsky.social
@econovoau.bsky.social
Wild large herbivores promote plant diversity and functional redundancy by reducing dominance:
besjournals.onlinelibrary.wiley.com/doi/10.1111/...
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Wild large herbivores promote plant diversity and functional redundancy by reducing dominance
Read the free Plain Language Summary for this article on the Journal blog.
https://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2435.70358
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reposted by
Martin Ehbrecht
Andrew Hacket-Pain
2 months ago
Europe's forests are under pressure - elevated mortality & lower growth. New work by Jessie Foest sheds new light on the response of forest reproduction - seed production is declining too. Obvious question is what this means for regeneration & the future of forests?
www.nature.com/articles/s41...
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reposted by
Martin Ehbrecht
Nature Portfolio
2 months ago
A study in Nature Ecology & Evolution from a temperate forest landscape in Germany shows that a single year of tree responses to intense insect herbivory can counteract a decade of environmentally driven shifts in spring phenology.
go.nature.com/4uASGMU
🌍🧪
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reposted by
Martin Ehbrecht
Iris Hordijk
2 months ago
The first pantropical paper of the PANTROP project
pantrop-eu.com
is a fact! In a study led by Tomonari Matsuo published in Global Change Biology
lnkd.in/eJy_Jrgb
we show that (see below)
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reposted by
Martin Ehbrecht
Journal of Ecology
2 months ago
🌱Study reveals how competition drives dynamic shifts in plant traits, with species becoming more similar aboveground and diverging in root traits. Findings suggest that complementary trait shifts reduce competition & facilitate coexistence👉️
buff.ly/lZQoZvp
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reposted by
Martin Ehbrecht
Akira S Mori
2 months ago
Paper published, led by Forest Isbell. We developed a new theoretical framework to predict how temporal stability and resilience emerge from the combined effects of resistance and recovery.
www.nature.com/articles/s41...
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Predicting temporal stability and resilience from resistance and recovery - Nature
New predictions for how temporal stability and resilience depend on their resistance and recovery components are explored.
https://www.nature.com/articles/s41586-026-10498-4
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reposted by
Martin Ehbrecht
Arthur Gessler
3 months ago
Ökophysiologisch fundierte Waldbewirtschaftung ist kein Rezept, sondern ein Denkmuster: Wer versteht, warum Bäume bei Hitze und Dürre absterben, kann Massnahmen gezielt an Schwachstellen ausrichten
@waldwissen.bsky.social
:
www.waldwissen.net/de/waldwirts...
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Klimafreundliche Waldbewirtschaftung: Baumphysiologie als Grundlage
Ökophysiologisch fundierte Waldbewirtschaftung ist kein Rezept, sondern ein Denkmuster: Wer versteht, warum Bäume bei Hitze und Dürre absterben, kann Massnahmen gezielt an Schwachstellen ausrichten. W...
https://www.waldwissen.net/de/waldwirtschaft/waldbau/klimafitte-waldpflege
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reposted by
Martin Ehbrecht
Biodiversity Exploratories
3 months ago
🚨 New BE paper on
#forest
#microclimates!🌲
Across 11 years and 149 plots in Germany, variability was driven mainly by precipitation and outside temperatures -not by low- to medium-intensity timber harvest.
#Climate
extremes may pose the greatest
#biodiversity
risk.🌐
link.springer.com/article/10.1...
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Impacts of forest management on the inter-annual variability of forest microclimate - European Journal of Forest Research
The microclimatic conditions within forests have great importance for biodiversity and ecosystem functioning. Consequently, understanding how management and associated changes in forest structure driv...
https://link.springer.com/article/10.1007/s10342-026-01872-y
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reposted by
Martin Ehbrecht
Journal of Ecology
3 months ago
🌿A century of vegetation change in temperate mountain forests shows that shifts in plant diversity were driven mainly by the cessation of human management, not by recent climate changes🌲
#ForestEcology
#GlobalChange
👉️
buff.ly/zB0SyRJ
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reposted by
Martin Ehbrecht
New Phytologist
4 months ago
Da Vinci’s mischief: xylem conduits in the stems of woody plants do not furcate Alemán-Sancheschúlz et al.
nph.onlinelibrary.wiley.com/doi/10.1111/...
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reposted by
Martin Ehbrecht
Jeannette Eggers
4 months ago
Very interesting study challenging previous estimates of the magnitude of C storage difference between boreal primary forests and managed secondary forests in Europe.
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Higher carbon storage in primary than secondary boreal forests in Sweden
Boreal forests provide considerable global land carbon storage and uptake, but they are being rapidly transformed to managed secondary forests, with poorly quantified implications for ecosystem carbon...
https://www.science.org/doi/10.1126/science.adz8554
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reposted by
Martin Ehbrecht
Jens-Christian Svenning
4 months ago
Dense, dark forests in Europe are a modern phenomenon - Europe’s landscapes for 23 Myr were mostly tree- & flower-rich mosaics shaped by large herbivores, not dense
#forests
, see our new synthesis
www.eurekalert.org/news-release...
#forests
#woodlands
#paleoecology
#nature
#trees
#refiorestation
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Dense, dark forests in Europe are a modern phenomenon
A new, comprehensive study shows that Europe’s landscapes over the past more than 20 million years have predominantly been a mosaic of grasslands, scrub and woodlands of varying density. A light...
https://www.eurekalert.org/news-releases/1118276
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reposted by
Martin Ehbrecht
Kirsten Krüger
4 months ago
🔊Probably already one of my top 10 papers this year:
@leoniegass.bsky.social
compiled for 28 tree species high resolution forest regeneration maps across Germany from inventory data! 14.3% of forests have low regeneration density, 30.4% has low species richness 👉
doi.org/10.1111/1365...
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Mapping the next forest generation reveals multiple regeneration gaps across German forests
Our study provides the first nationwide, high-resolution assessment of forest regeneration, offering a valuable baseline for monitoring forest development. The regeneration density and indicator maps...
https://doi.org/10.1111/1365-2664.70315
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reposted by
Martin Ehbrecht
ForestPlots
4 months ago
Suzanne Stas leads this new analysis of long-term impacts of selective logging on tropical forests. In Vietnam, intense logging shifted forest communities towards lighter-wood trees and depleted focal species, reducing both carbon storage and timber potential.
link.springer.com/article/10.1...
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Logging intensity alters tree species composition and wood density, but not tree diversity, in lowland forests in Vietnam - Biodiversity and Conservation
Biodiversity and Conservation - Tropical forests host considerable biodiversity but face degradation from timber extraction (“logging”). We examined how logging intensity affected tree...
https://link.springer.com/article/10.1007/s10531-026-03283-2
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reposted by
Martin Ehbrecht
Rupert Seidl
4 months ago
Together with
@juditlecinadiaz.bsky.social
&
@monicagturner.bsky.social
, we synthesized studies on post-disturbance forest reorganization. Key insight: Self-replacement is common across biomes, i.e., disturbances act as catalysts of change only under specific conditions
doi.org/10.1111/geb....
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reposted by
Martin Ehbrecht
Rupert Seidl
4 months ago
The future of Europe’s forest disturbance regimes– a thread. Tl, dr: Disturbances from wildfire, bark beetles & wind will continue to increase in the coming decades. Under unabated climate change disturbances could more than double by 2100. New paper out in
@science.org
doi.org/10.1126/scie...
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reposted by
Martin Ehbrecht
Kirsten Krüger
5 months ago
In Central Europe, forest management shapes post-disturbance recovery mostly through what’s left behind (disturbance legacies 🪵🌱) than impacting forest growth rates 📈 + Set-aside forests regrow canopy height as fast as managed forests New paper out in ForEcolMngt 🌳
doi.org/10.1016/j.fo...
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reposted by
Martin Ehbrecht
New Phytologist
5 months ago
Ecophysiology for climate-smart forest management
#TansleyReview
by Gessler et al.
@wslresearch.bsky.social
@arthurobuntspecht.bsky.social
@annekempel.bsky.social
@josegruenzweig.bsky.social
nph.onlinelibrary.wiley.com/doi/10.1111/...
#plantscience
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reposted by
Martin Ehbrecht
Bernhard Schuldt
5 months ago
Another PhD opportunity, joint project with colleagues from Prague on the future of beech in the Ore Mountains funded by the EU Interreg program. If you are interested in the effect of thinning and forest structure on high-resolution tree growth responses, see here:
tu-dresden.de/stellenaussc...
.
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Stellenausschreibung ID 12640
For TUD diversity is an essential feature and a quality criterion of an excellent university. Accordingly, we welcome all applicants who would like to commit themselves, their achievements and productivity to the success of the whole institution.
https://tu-dresden.de/stellenausschreibung/12640
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reposted by
Martin Ehbrecht
Terrestrial Ecology Research Group - TUM
6 months ago
We are currently looking for a postdoctoral researcher with expertise in community ecology to work in the Arthropods Core Project of the Biodiversity Exploratories
@bexplo.bsky.social
Reposting is much appreciated for widest reach! Thanks. More information here:
www.lss.ls.tum.de/fileadmin/w0...
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https://www.lss.ls.tum.de/fileadmin/w00bds/toek/13_Stellen_PDF/PostdocBiodiversityExploratories_Arthropods_2026.pdf
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reposted by
Martin Ehbrecht
Botanical Society of America
5 months ago
From the upcoming
#AppsPlantSci
#PlantDispersal
issue 🌱 Animal-mediated seed dispersal: A review of study methods (by
@noellebeckman.bsky.social
,
@jmbecologist.bsky.social
, et al)
bsapubs.onlinelibrary.wiley.com/doi/full/10....
#botany
#zoochory
#PlantEcology
#SeedDispersal
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reposted by
Martin Ehbrecht
Rupert Seidl
5 months ago
As climate and disturbance regimes change, forest reorganization is key to maintain the forest carbon sink. Great new work led by
@christinadollinger.bsky.social
w/
@monicagturner.bsky.social
,
@akkym.bsky.social
and many others.
dx.doi.org/10.1029/2025...
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reposted by
Martin Ehbrecht
Joseph Williamson
5 months ago
🚨NEW PAPER🚨 It doesn't take much canopy disturbance in tropical forests to push surface temperatures above the thermal limits of many invertebrate groups. 🦋+🪲💩+🪱🧛♂️+ 🐜 Led by the wonderful Mike Boyle!
www.sciencedirect.com/science/arti...
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Narrow thresholds of canopy disturbance determine the microclimate buffering potential of tropical forests
The importance of protecting logged and recovering tropical forests has gained much attention. Disturbed forests can, however, have hotter microclimat…
https://www.sciencedirect.com/science/article/pii/S2589004225021972
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reposted by
Martin Ehbrecht
ForestPlots
5 months ago
Increasing tree mortality over time in Australian forests
www.nature.com/articles/s41...
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Pervasive increase in tree mortality across the Australian continent - Nature Plants
Eight decades of forest plot monitoring show a pervasive increase in tree mortality across Australia’s forest biomes driven by climate change, jeopardizing their role as enduring carbon sinks.
https://www.nature.com/articles/s41477-025-02188-2
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reposted by
Martin Ehbrecht
Rupert Seidl
5 months ago
Central Europe has seen unprecedented forest disturbances recently, but how are forests recovering? We surveyed disturbance hotspots in 10 countries 3-5 years after disturbance, finding ample tree regeneration and no signs of forest loss (median 4750 stems/ha), but... 1/2
doi.org/10.1111/gcb....
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reposted by
Martin Ehbrecht
Earth Observation for Ecosystem Management at TUM
5 months ago
New paper by
@albavianasoto.bsky.social
and
@corneliussenf.bsky.social
on forest reburns in southern Europe, published in Glob. Ecol. and Biogeography🌲🔥 Highlight: 30.1% of burned forest area experiencing multiple fire events since 1985.
onlinelibrary.wiley.com/doi/10.1111/...
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reposted by
Martin Ehbrecht
Pablo Garcia-Diaz
7 months ago
High-resolution land-use maps from 1960 to 2100 🌎🧪 🌐
www.cell.com/one-earth/fu...
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High-resolution land-use maps from 1960 to 2100
Harmonized land-use and land-cover datasets that include past and future periods are key to solving sustainability issues, such as climate change and biodiversity loss. However, existing harmonized pr...
https://www.cell.com/one-earth/fulltext/S2590-3322(25)00351-3
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reposted by
Martin Ehbrecht
Journal of Ecology
5 months ago
📖Published! Biodiversity enhances the positive effect of structural diversity on forest productivity and indirectly boosts productivity through structural diversity🌍 However, environmental stressors weaken the positive impact of structural diversity🐘 🔎
buff.ly/Uooe1rC
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reposted by
Martin Ehbrecht
Nature Portfolio
5 months ago
A study in Nature Ecology & Evolution shows the long-term changes in tree species diversity across tropical forests in the Andes and Amazon.
go.nature.com/45FPc1M
🌍 🧪
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reposted by
Martin Ehbrecht
Reassembly Research Unit
5 months ago
Can tropical rainforests 🌴🌎🇪🇨 regain their structural complexity in 40 years? Yes! Shown by
@martinehbrecht.bsky.social
et al. in their new article in
@journalofecology.bsky.social
www.reassembly.de/news/recover...
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reposted by
Martin Ehbrecht
Hans Juergen Boehmer
6 months ago
🌳🌴The various regions of the tropics differ in terms of the overall diversity of
#tree
species, but the relationship between environmental variables and local tree species richness is very similar across the different continents.
#rainforest
#biodiversity
#forests
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Analogous Environments Across the Tropics Have Similar Levels of Tree Species Αlpha Diversity
Abstract. Different regions of the tropics vary in overall tree species diversity, with the tropical Americas exhibiting strikingly higher regional tree sp
https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr/nwaf465/8305913?login=false
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reposted by
Martin Ehbrecht
Jens-Christian Svenning
6 months ago
Fast-growing trees are set to dominate the
#forests
of the
#future
— but at a cost🌳 Our Nature Plants (
@natplants.nature.com
) study shows a global shift toward "sprinter" tree species, while slow-growing, functionally critical
#trees
face elevated
#extinction
risk.
www.nature.com/articles/s41...
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Global functional shifts in trees driven by alien naturalization and native extinction - Nature Plants
This study finds that native tree extinctions and alien naturalizations are pushing forests towards fast-growing, resource-demanding species. This global shift could affect carbon storage and ecosyste...
https://www.nature.com/articles/s41477-025-02207-2
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reposted by
Martin Ehbrecht
Dr Pierre Mariotte
6 months ago
⚠️ New paper out in Nature Ecology & Evolution 🌱
#Grasslands
#SoilCarbon
@natecoevo.nature.com
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The global extent of the grassland biome and implications for the terrestrial carbon sink - Nature Ecology & Evolution
By combining satellite observations with ground-based data and expert validation, this analysis demonstrates considerable misestimation of grassland extent and thereby carbon stock estimates in previo...
https://doi.org/10.1038/s41559-025-02955-6
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reposted by
Martin Ehbrecht
ForestPlots
6 months ago
Tree diversity is changing in the Amazon and Andes. Belen Fadrique leads our analysis in
@natecoevo.nature.com
w/ 400 plots + 40 years of RAINFOR records.
www.nature.com/articles/s41...
Hot, drier, more fragmented forests are losing species. Many in the Andes + western Amazon are gaining them.
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reposted by
Martin Ehbrecht
W. P. Mueller
6 months ago
www.nature.com/articles/d41...
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Predicting the fate of tropical forests under intensifying heat
Intense droughts have caused water stress and elevated mortality for trees in the Amazon, foreshadowing the future of tropical forests as the climate changes.
https://www.nature.com/articles/d41586-025-04093-2
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reposted by
Martin Ehbrecht
Tommaso Jucker
6 months ago
Massive update to the Global Wood Density Database out today
@newphyt.bsky.social
led by the brilliant Fabian Fischer. What an amazing community resource! 🧪🍁🌐
nph.onlinelibrary.wiley.com/doi/10.1111/...
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reposted by
Martin Ehbrecht
Yadvinder Malhi
7 months ago
Fascinating new paper by
@andrewabraham.bsky.social
on how salt starvation shapes the abundance of large animals in Africa - the thread below explains the science … 🌐
add a skeleton here at some point
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